#!/bin/bash

if [[ $# -ne 2 ]]; then
    echo "The format is as follows:"
    echo "bash spglib-1.12.2.sh buildpath installpath"
    echo ":param buildpath: 应用构建绝对路径"
    echo ":param installpath: 应用安装绝对路径"
    exit 1
fi

[[ ! "$1" =~ ^/.* || ! -d "$1" || "$1" = "/" ]] &&  echo "请输入正确的构建路径" && exit 1
[[ ! "$2" =~ ^/.* || ! -d "$2" || "$2" = "/" ]] &&  echo "请输入正确的安装路径" && exit 1

buildpath=$1
installpath=$2
[[ "$buildpath" =~ .*/$ ]] && buildpath=${buildpath%/*}
[[ "$installpath" =~ .*/$ ]] && installpath=${installpath%/*}
[[ "$buildpath" == "$installpath" ]] && echo "构建路径与安装路径需为不同路径" && exit 1

set -e
yum install -y wget tar environment-modules

wget -t 10 -c -P $buildpath https://ghproxy.com/github.com/spglib/spglib/archive/refs/tags/v1.12.2.tar.gz -O $buildpath/spglib-1.12.2.tar.gz
tar xf $buildpath/spglib-1.12.2.tar.gz -C $buildpath
cd $buildpath/spglib-1.12.2

export CC=`which clang`
export CXX=`which clang++`
export FC=`which flang`

mkdir build && cd build
cmake -DCMAKE_INSTALL_PREFIX=${installpath}/spglib-1.12.2 ..
cmake --build . -j$(nproc)
cmake --install .

cat > "$installpath/spglib-1.12.2/spglib_modulefiles" <<EOF
#%Module1.0
conflict spglib
variable modfile [file normalize [info script]]
proc getModulefileDir {} {
    variable modfile
    set modfile_path [file dirname \$modfile]
    return \$modfile_path
}
set pwd [getModulefileDir]
set spglib \$pwd
setenv spglib \$spglib
prepend-path LD_LIBRARY_PATH \$spglib/lib
EOF
